Data Engine v11

[mxiao-cll]

Description

Add v11 schema

{
    "result": null,
    "data": {
        "mid": "225325000000000000000",
        "lastSeenTimestampNs": "1763378650248000000",
        "bid": "225300000000000000000",
        "bidVolume": 2426047410323587000,
        "ask": "225350000000000000000",
        "askVolume": 2426047410323587000,
        "lastTradedPrice": "221900000000000000000",
        "marketStatus": 0,
        "decimals": 18
    },
    "timestamps": {
        "providerDataStreamEstablishedUnixMs": 1763761180866,
        "providerDataReceivedUnixMs": 1763761186783
    },
    "statusCode": 200,
    "meta": {
        "adapterName": "DATA_ENGINE",
        "metrics": {
            "feedId": "{\"feedId\":\"0x000b5b1b8e542a6df9ba9dde5d1414d7ae63d62e57beb7f1467b8466780c336c\"}"
        }
    }
}

Quality Assurance

• If a new adapter was made, or an existing one was modified so that its environment variables have changed, update the relevant infra-k8s configuration file.
• If a new adapter was made, or an existing one was modified so that its environment variables have changed, update the relevant adapter-secrets configuration file.
• If a new adapter was made, or a new endpoint was added, update the test-payload.json file with relevant requests.
• The branch naming follows git flow (feature/x, chore/x, release/x, hotfix/x, fix/x) or is created from Jira.
• This is related to a maximum of one Jira story or GitHub issue.
• Types are safe (avoid TypeScript/TSLint features like any and disable, instead use more specific types).
• All code changes have 100% unit and integration test coverage. If testing is not applicable or too difficult to justify doing, the reasoning should be documented explicitly in the PR.

[changeset-bot]

🦋 Changeset detected

Latest commit: e9df73c

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 2 packages

Name	Type
@chainlink/data-engine-adapter	Minor
@chainlink/glv-token-adapter	Patch

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[mohamed-mehany]

How does Streams / DE handle the feeds where lastTradedPrice is not available?
For example, spot (FX) feeds don't have lastTradedPrice. Would it cause any issues here or would they return a default?